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| author | jhibbits <jhibbits@FreeBSD.org> | 2011-12-24 19:34:52 +0000 |
|---|---|---|
| committer | jhibbits <jhibbits@FreeBSD.org> | 2011-12-24 19:34:52 +0000 |
| commit | 8eb9e6b5487506b4d0f3e50d440fac3e93baf702 (patch) | |
| tree | cfe656c61e3dc2689d74c276ee2249f54a375705 /sys/sys | |
| parent | 710f17be3ba715e7a297bf62e3944f4b95dd9fef (diff) | |
| download | FreeBSD-src-8eb9e6b5487506b4d0f3e50d440fac3e93baf702.zip FreeBSD-src-8eb9e6b5487506b4d0f3e50d440fac3e93baf702.tar.gz | |
Implement hwpmc counting PMC support for PowerPC G4+ (MPC745x/MPC744x).
Sampling is in progress.
Approved by: nwhitehorn (mentor)
MFC after: 9.0-RELEASE
Diffstat (limited to 'sys/sys')
| -rw-r--r-- | sys/sys/pmc.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/sys/sys/pmc.h b/sys/sys/pmc.h index 8f5f769..53827b4 100644 --- a/sys/sys/pmc.h +++ b/sys/sys/pmc.h @@ -87,7 +87,8 @@ __PMC_CPU(INTEL_COREI7, 0x8B, "Intel Core i7") \ __PMC_CPU(INTEL_WESTMERE, 0x8C, "Intel Westmere") \ __PMC_CPU(INTEL_XSCALE, 0x100, "Intel XScale") \ - __PMC_CPU(MIPS_24K, 0x200, "MIPS 24K") + __PMC_CPU(MIPS_24K, 0x200, "MIPS 24K") \ + __PMC_CPU(PPC_7450, 0x300, "PowerPC MPC7450") enum pmc_cputype { #undef __PMC_CPU @@ -96,7 +97,7 @@ enum pmc_cputype { }; #define PMC_CPU_FIRST PMC_CPU_AMD_K7 -#define PMC_CPU_LAST PMC_CPU_MIPS_24K +#define PMC_CPU_LAST PMC_CPU_PPC_7450 /* * Classes of PMCs @@ -114,7 +115,8 @@ enum pmc_cputype { __PMC_CLASS(UCF) /* Intel Uncore fixed function */ \ __PMC_CLASS(UCP) /* Intel Uncore programmable */ \ __PMC_CLASS(XSCALE) /* Intel XScale counters */ \ - __PMC_CLASS(MIPS24K) /* MIPS 24K */ + __PMC_CLASS(MIPS24K) /* MIPS 24K */ \ + __PMC_CLASS(PPC7450) /* Motorola MPC7450 class */ enum pmc_class { #undef __PMC_CLASS @@ -123,7 +125,7 @@ enum pmc_class { }; #define PMC_CLASS_FIRST PMC_CLASS_TSC -#define PMC_CLASS_LAST PMC_CLASS_MIPS24K +#define PMC_CLASS_LAST PMC_CLASS_PPC7450 /* * A PMC can be in the following states: |
